Activity Monitor requests

[david]

The neighbors have a commercial security
system, big dog, two cats, and three kids.
Their motion detectors are firing on house
code K virtually the whole day.

A filter for the activity monitor that
would "Exlude __ housecodes from report"
would REALLY be nice.  Also, be nice to use
a keyboard command, i.e. Control-A to
display or hide the monitor window.

Thanks!!